H. David Clarke

477 total citations
22 papers, 304 citations indexed

About

H. David Clarke is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Ecology. According to data from OpenAlex, H. David Clarke has authored 22 papers receiving a total of 304 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Ecology, Evolution, Behavior and Systematics, 9 papers in Plant Science and 6 papers in Ecology. Recurrent topics in H. David Clarke's work include Botany, Ecology, and Taxonomy Studies (7 papers), Plant and animal studies (4 papers) and Ecology and Vegetation Dynamics Studies (4 papers). H. David Clarke is often cited by papers focused on Botany, Ecology, and Taxonomy Studies (7 papers), Plant and animal studies (4 papers) and Ecology and Vegetation Dynamics Studies (4 papers). H. David Clarke collaborates with scholars based in United States, Poland and United Kingdom. H. David Clarke's co-authors include David S. Seigler, John E. Ebinger, Jonathan L. Horton, Rytas Vilgalys, Alexander K. Fremier, Matthew E. Smith, Jessie Uehling, Terry W. Henkel, Stephen R. Downie and Vicki A. Funk and has published in prestigious journals such as PLoS ONE, American Journal of Botany and Integrative and Comparative Biology.

In The Last Decade

H. David Clarke

22 papers receiving 281 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
H. David Clarke United States 10 129 128 61 53 52 22 304
Zack E. Murrell United States 11 142 1.1× 217 1.7× 153 2.5× 15 0.3× 44 0.8× 23 384
Amy E. Boyd United States 8 222 1.7× 175 1.4× 116 1.9× 20 0.4× 81 1.6× 17 338
Mark Ramsden United Kingdom 7 152 1.2× 96 0.8× 25 0.4× 154 2.9× 30 0.6× 13 306
Chris Picone United States 5 217 1.7× 36 0.3× 26 0.4× 71 1.3× 56 1.1× 5 296
Destario Metusala Indonesia 7 123 1.0× 165 1.3× 123 2.0× 10 0.2× 39 0.8× 31 316
Mariëlle H. Hoefnagels United States 7 154 1.2× 68 0.5× 29 0.5× 44 0.8× 17 0.3× 8 293
Michael Kiehn Austria 16 282 2.2× 498 3.9× 307 5.0× 48 0.9× 75 1.4× 43 691
Ari Novy United States 10 127 1.0× 105 0.8× 25 0.4× 28 0.5× 59 1.1× 18 275
L. Alan Prather United States 13 234 1.8× 299 2.3× 126 2.1× 21 0.4× 93 1.8× 25 517
Michael Way United Kingdom 9 135 1.0× 84 0.7× 38 0.6× 26 0.5× 86 1.7× 24 257

Countries citing papers authored by H. David Clarke

Since Specialization
Citations

This map shows the geographic impact of H. David Clarke's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by H. David Clarke with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. David Clarke more than expected).

Fields of papers citing papers by H. David Clarke

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. David Clarke. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by H. David Clarke. The network helps show where H. David Clarke may publish in the future.

Co-authorship network of co-authors of H. David Clarke

This figure shows the co-authorship network connecting the top 25 collaborators of H. David Clarke. A scholar is included among the top collaborators of H. David Clarke based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with H. David Clarke. H. David Clarke is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Neufeld, Howard S., et al.. (2021). Authentic Research in the Classroom Increases Appreciation for Plants in Undergraduate Biology Students. Integrative and Comparative Biology. 61(3). 969–980. 11 indexed citations
3.
4.
Clarke, H. David, et al.. (2016). Description of Rich Montane Seeps and Effects of Wild Pigs on the Plant and Salamander Assemblages. The American Midland Naturalist. 175(2). 139–154. 6 indexed citations
5.
Horton, Jonathan L., et al.. (2015). Habitat Characteristics ofSpiraea virginianaBritton, a Federally Threatened Riparian Shrub, in North Carolina. Castanea. 80(2). 122–129. 1 indexed citations
6.
Clarke, H. David, et al.. (2014). Effects of a Research-Infused Botanical Curriculum on Undergraduates’ Content Knowledge, STEM Competencies, and Attitudes toward Plant Sciences. CBE—Life Sciences Education. 13(3). 387–396. 43 indexed citations
7.
Clarke, H. David, et al.. (2013). Impacts of Beaver Foraging on the Federally Threatened Virginia Spiraea (Spiraea virginiana) along the Cheoah River, NC. Southeastern Naturalist. 12(2). 439–447. 4 indexed citations
8.
Smith, Matthew E., Terry W. Henkel, Jessie Uehling, et al.. (2013). The Ectomycorrhizal Fungal Community in a Neotropical Forest Dominated by the Endemic Dipterocarp Pakaraimaea dipterocarpacea. PLoS ONE. 8(1). e55160–e55160. 70 indexed citations
9.
Horton, Jonathan L., et al.. (2013). Comparing Ginsenoside Production in Leaves and Roots of Wild American Ginseng (<i>Panax quinquefolius</i>). American Journal of Plant Sciences. 4(6). 1252–1259. 14 indexed citations
10.
Kelloff, Carol L., Sara N. Alexander, Vicki A. Funk, & H. David Clarke. (2011). Smithsonian Plant Collections, Guyana: 1995–2004, H. David Clarke. 97. 1–307. 4 indexed citations
11.
Clarke, H. David, et al.. (2007). Toyota's assembly line : a view from the factory floor. 7 indexed citations
12.
Clarke, H. David, et al.. (2005). Using checklists and collections data to investigate plant diversity: II. An analysis of five florulas from northeastern South America. Proceedings of the Academy of Natural Sciences of Philadelphia. 154(1). 29–37. 11 indexed citations
13.
Ebinger, John E., David S. Seigler, & H. David Clarke. (2002). Notes on the Segregates of Acacia farnesiana (L.) Willd. (Fabaceae: Mimosoideae) and Related Species in North America. The Southwestern Naturalist. 47(1). 86–86. 4 indexed citations
14.
15.
Clarke, H. David, et al.. (2001). Plant Diversity of the Iwokrama Forest, Guyana. Smithsonian Digital Repository (Smithsonian Institution). 5 indexed citations
16.
Ebinger, John E., David S. Seigler, & H. David Clarke. (2000). Taxonomic Revision of South American Species of the Genus Acacia Subgenus Acacia (Fabaceae: Mimosoideae). Systematic Botany. 25(4). 588–588. 30 indexed citations
17.
Clarke, H. David, Stephen R. Downie, & David S. Seigler. (2000). Implications of Chloroplast DNA Restriction Site Variation for Systematics of Acacia (Fabaceae: Mimosoideae). Systematic Botany. 25(4). 618–618. 32 indexed citations
18.
Clarke, H. David, David S. Seigler, & John E. Ebinger. (1990). ACACIA CONSTRICTA (FABACEAE: MIMOSOIDEAE) AND RELATED SPECIES FROM THE SOUTHWESTERN U.S. AND MEXICO. American Journal of Botany. 77(3). 305–315. 15 indexed citations
19.
Clarke, H. David, David S. Seigler, & John E. Ebinger. (1990). Acacia constricta (Fabaceae: Mimosoideae) and Related Species from the Southwestern U.S. and Mexico. American Journal of Botany. 77(3). 305–305. 5 indexed citations
20.
Clarke, H. David, David S. Seigler, & John E. Ebinger. (1989). Acacia farnesiana (Fabaceae: Mimosoideae) and Related Species from Mexico, the Southwestern U.S., and the Caribbean. Systematic Botany. 14(4). 549–549. 19 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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